916328485

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{1861}}^1$

素因数の和:2029

約数の個数: 32

約数和(自身を含む): 1190488320

約数和(自身を除く): 274159835

約数列:

[1, 5, 19, 71, 73, 95, 355, 365, 1349, 1387, 1861, 5183, 6745, 6935, 9305, 25915, 35359, 98477, 132131, 135853, 176795, 492385, 660655, 679265, 2510489, 2581207, 9645563, 12552445, 12906035, 48227815, 183265697, 916328485]

約数ペア:

[(1, 916328485), (5, 183265697), (19, 48227815), (71, 12906035), (73, 12552445), (95, 9645563), (355, 2581207), (365, 2510489), (1349, 679265), (1387, 660655), (1861, 492385), (5183, 176795), (6745, 135853), (6935, 132131), (9305, 98477), (25915, 35359)]